/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Servlets;

import Entidades.UsuarioEnt;
import Negocio.UsuarioNeg;
import Utilidades.Constantes;
import java.io.IOException;
import java.sql.SQLException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.swing.JOptionPane;
/**
 *
 * @author usuario
 */
@WebServlet(name = "UsuarioServ", urlPatterns = {"/UsuarioServ"})
public class UsuarioServ extends HttpServlet {

    UsuarioNeg negocio;
    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, SQLException {
        
       //if(request.getParameter("invitado").equals("0")){
                int ingresado = 0;
                negocio = new UsuarioNeg();
                response.setContentType("text/html;charset=UTF-8");

                UsuarioEnt usuario = new UsuarioEnt();
                usuario.setNombres(request.getParameter("Identificacion"));
         
                usuario.setContrasena(request.getParameter("Password"));
                   String urlRedireccion="";
           
          // System.out.println("Entttttttttttooooooooo:");
                ingresado = negocio.validateUser(usuario);
                System.out.println("ResultadoAutentico******:" + ingresado);
                if (ingresado==1) {
                    request.setAttribute("logueo", 1);
                  
                    response.sendRedirect(Constantes.DIR_MAIN);
                    urlRedireccion = "./Menu.jsp";

                } else {
                  JOptionPane.showMessageDialog(null,"Por favor Verifique su usuario y contraseña", "Inicio de Sesión", JOptionPane.NO_OPTION);
                    request.setAttribute("logueo", 0);
                    response.sendRedirect(Constantes.DIR_INDEX);
                 
                }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(UsuarioServ.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (SQLException ex) {
            Logger.getLogger(UsuarioServ.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
